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The app to help you avoid your social media friends

9 May 2014 Last updated at 08:45 BST

The prolific use of social media and an apparent compulsion to "friend" everyone we meet has resulted in connections with hundreds of random people - not all of who you want to stop and chat with.

Cloak is an iPhone app that hooks into popular social networks and keeps track of where your so-called friends last checked in so you can avoid them if you want to.

In her review of websites and apps, Click's Kate Russell also looks at a metro system simulator, an encrypted messaging app and a way to plan and share travel plans.

Watch more clips on the Click website. If you are in the UK you can watch the whole programme on BBC iPlayer.